4531731376

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 9084974080

約数和(自身を除く): 4553242704

約数列:

[1, 2, 4, 8, 16, 73, 103, 139, 146, 206, 271, 278, 292, 412, 542, 556, 584, 824, 1084, 1112, 1168, 1648, 2168, 2224, 4336, 7519, 10147, 14317, 15038, 19783, 20294, 27913, 28634, 30076, 37669, 39566, 40588, 55826, 57268, 60152, 75338, 79132, 81176, 111652, 114536, 120304, 150676, 158264, 162352, 223304, 229072, 301352, 316528, 446608, 602704, 1045141, 2037649, 2090282, 2749837, 3879907, 4075298, 4180564, 5499674, 7759814, 8150596, 8361128, 10999348, 15519628, 16301192, 16722256, 21998696, 31039256, 32602384, 43997392, 62078512, 283233211, 566466422, 1132932844, 2265865688, 4531731376]

約数ペア:

[(1, 4531731376), (2, 2265865688), (4, 1132932844), (8, 566466422), (16, 283233211), (73, 62078512), (103, 43997392), (139, 32602384), (146, 31039256), (206, 21998696), (271, 16722256), (278, 16301192), (292, 15519628), (412, 10999348), (542, 8361128), (556, 8150596), (584, 7759814), (824, 5499674), (1084, 4180564), (1112, 4075298), (1168, 3879907), (1648, 2749837), (2168, 2090282), (2224, 2037649), (4336, 1045141), (7519, 602704), (10147, 446608), (14317, 316528), (15038, 301352), (19783, 229072), (20294, 223304), (27913, 162352), (28634, 158264), (30076, 150676), (37669, 120304), (39566, 114536), (40588, 111652), (55826, 81176), (57268, 79132), (60152, 75338)]